large swordfish (xiphias gladius) gliding through deep ocean waters. its elongate

xiphias worldwide wing whale welldefined waters underwater tropical thriving temperate tapering swordfish swift suggesting substantial streamlined speeds size silveryblue sharp shades sea reef reach rapid prominent predatory pointed point organism oceans ocean movements movement mammal large known impressive image hunting high gradient gliding gladius fish fins enhancing elongated dolphin distinctive depth deep dark camouflage body blues blue bill background aquarium appearance animal aiding adapted